?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Subramanian&rft.aufirst=Anuradhaa&rft.au=Subramanian%2C+Anuradhaa&rft.issn=1078-8956&rft.date=25+July+2022&rft.atitle=Symptoms+and+risk+factors+for+long+COVID+in+non-hospitalized+adults&rft.title=Nature+Medicine&rft.genre=article